.main {
  padding-top: 50px;
  padding-bottom: 80px;
}

.menu-tabs h3 {
  display: none;
  font-size: 18px;
  font-weight: bold;
  color: #2c353d;
  height: 46px;
  line-height: 46px;
  padding: 0 0 0 20px;
  border-top: 1px solid #e1e1e1;
  border-bottom: 1px solid #e1e1e1;
  text-transform: uppercase;
  position: relative;
}

.menu-tabs h3::after {
  display: none;
  font-family: "qico";
  content: "\e727";
  position: absolute;
  top: 5px;
  right: 5px;
  width: 40px;
  height: 40px;
  line-height: 40px;
  text-align: center;
  font-size: 20px;
  -webkit-transition: -webkit-transform 0.3s ease;
  transition: -webkit-transform 0.3s ease;
  transition: transform 0.3s ease;
  transition: transform 0.3s ease, -webkit-transform 0.3s ease;
}

.menu-tabs h3.active::after {
  -webkit-transform: rotate(45deg) scale(1.08);
  -ms-transform: rotate(45deg) scale(1.08);
  transform: rotate(45deg) scale(1.08);
}

.menu-tabs ul {
  font-size: 0;
  text-align: center;
}

.menu-tabs ul li {
  display: inline-block;
  margin: 0 15px;
  margin-bottom: 8px;
}

.menu-tabs ul li a {
  font-size: 18px;
  color: var(--color-primary);
  display: block;
  min-width: 62px;
  background: #fff;
  border: 1px solid var(--color-primary);
  height: 51px;
  line-height: 49px;
  display: block;
  border-radius: 35px;
  padding-left: 8px;
  padding-right: 8px;
  margin-bottom: 8px;
}

.menu-tabs ul li.active a {
  background: var(--color-primary);
  color: #fff;
}

.newslist ul {
  display: -webkit-flex;
  display: flex;
  margin: 27px -19px 0;
  -webkit-flex-wrap: wrap;
  flex-wrap: wrap;
}

.newslist ul li {
  width: 33.33%;
  padding: 12px;
  overflow: hidden;
  cursor: pointer;
}

.newslist ul li .box {
  height: 100%;
  background: #f0f0f0;
}

.newslist ul li .pic {
  width: 100%;
  display: block;
  position: relative;
}

.newslist ul li .pic img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.newslist ul li .txt {
  padding: 20px 28px;
  background: #f0f0f0;
}

.newslist ul li .txt h5 {
  font-size: 18px;
  color: #000;
  transition: all 0.3s ease 0s;
}

.newslist ul li .txt .t {
  margin: 10px 0 0;
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: center;
  align-items: center;
  transition: all 0.3s ease 0s;
}

.newslist ul li .txt .t em {
  font-size: 16px;
  color: #000;
  line-height: 22px;
  display: inline-block;
  padding: 0 0 0 27px;
  background-repeat: no-repeat;
  background-position: left center;
}

.newslist ul li .txt .t em:nth-child(1) {
  background-image: url(../images/i1.png);
}

.newslist ul li .txt .t em:nth-child(2) {
  background-image: url(../images/i2.png);
  margin-left: 15px;
}

.newslist ul li .txt p {
  margin: 10px 0 0;
  font-size: 16px;
  color: #666;
  line-height: 24px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
  -webkit-line-clamp: 4;
}

.newslist ul li .txt span {
  display: inline-block;
  font-size: 16px;
  color: #666;
}

.newslist ul li:hover .txt h5 {
  color: var(--color-primary);
}

.rtit {
  text-align: center;
  margin-bottom: 40px;
}

@media screen and (max-width: 1500px) {
  .newslist ul li .txt .t em {
    font-size: 15px;
    padding: 0 0 0 25px;
  }
}

@media screen and (max-width: 992px) {
  .newslist ul li .txt {
    padding: 15px 15px;
  }

  .newslist ul {
    margin: 25px -15px 0;
  }

  .newslist ul li {
    width: 50%;
    padding: 15px;
  }

  .newslist ul li .txt p {
    line-height: 24px;
    max-height: 72px;
  }
}

@media screen and (max-width: 768px) {
  .main {
    padding-top: 25px;
    padding-bottom: 30px;
  }

  .menu-tabs ul li {
    margin: 0 10px;
  }

  .menu-tabs ul li a {
    font-size: 17px;
    width: auto;
    height: 45px;
    line-height: 43px;
    display: inline-block;
    padding: 0 20px;
  }

  .newslist ul {
    display: block;
    margin: 25px 0 0;
  }

  .newslist ul li {
    width: 100%;
    padding: 0;
    background: #f0f0f0;
  }

  .newslist ul li+li {
    margin-top: 15px;
  }

  .newslist ul li .box {
    display: -webkit-flex;
    display: flex;
    -webkit-align-items: center;
    align-items: center;
  }

  .newslist ul li .pic {
    width: 220px;
  }

  .newslist ul li .txt {
    flex: 1;
    padding: 0 15px;
    height: auto;
  }

  .newslist ul li .txt h5 {
    font-size: 17px;
  }

  .newslist ul li .txt p {
    margin: 10px 0 0;
    font-size: 15px;
    line-height: 22px;
    max-height: 44px;
  }

  .newslist ul li .txt span {
    /* margin: 10px 0 0; */
    font-size: 15px;
  }

  .rtit {
    margin-bottom: 25px;
  }
}

@media screen and (max-width: 600px) {
  .menu-tabs ul li {
    margin: 0 5px;
  }

  .menu-tabs ul li a {
    font-size: 16px;
    height: 40px;
    line-height: 38px;
    padding: 0 15px;
  }

  .newslist ul li .pic {
    width: 170px;
  }

  .newslist ul li+li {
    margin-top: 15px;
  }

  .newslist ul li .box {
    display: block;
  }

  .newslist ul li .pic {
    width: 100%;
  }

  .newslist ul li .txt {
    padding: 15px;
  }
}

@media screen and (max-width: 480px) {
  .menu-tabs ul li a {
    font-size: 15px;
    height: 36px;
    line-height: 34px;
    padding: 0 12px;
  }
}